<!DOCTYPE html>
<html lang="en-US">
<body>
<form action="/multipart.php" method="post" enctype="multipart/form-data">
<input type="file" name="userFile" accept=".txt">
<input type="submit">
</form>
<p><strong>Note :</strong> Try submitting both image file and text file, one after other. </p> </body>
</html>